China Best Sales Excavator swing gearbox 31N6-10140 31N6-10180 R210NLC-7 Swing Motor wholesaler

Condition: New
Applicable Industries: Machinery Repair Shops, Retail, Construction works
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Not Available
Marketing Type: Ordinary Product
Warranty: Unavailable
After Warranty Service: Online support
Packaging Details: Standard Exported Wooden Case
Port: HangZhou

Excavator swing gearbox 31N6-10140 31N6-10180 R210NLC-7 Swing Motor
Excavator Swing Motor Sk75 Final Drive Sk75 Travel Motor
Excavator ZX330-5G Swing Motor M5X180CHB-10A-64C Swing Drive machinery
Excavator Travel MX220 Motor swing gearbox swing motor reducer device for CZPT MX220LC Final Drive
Excavator YN15V00571F4 Hydraulic Motor SK200-6ES SK200SR Swing Motor M5X130CHB-10A-17C/285-122
Excavator DX420LCA Swing Motor DX420LC-5 Hydraulic Motor 170303-00073A Swing Gearbox
Excavator Travel Motor RX-301 Swing Gearbox RX301 Final Drive
SK210lc-8 Swing Motor YN15V00035F1 M5X130 M2X120 Swing Gearbox
Excavator 4334355 EX100-3 Swing Motor EX100-3 Swing Gearbox
Excavator swing gearbox sk115SR Final Drive YX15V00003F1 sk115SR Travel Motor
Slew motor swing gearbox DX180LC Final Drive DX180 Travel swing Motor
Excavator Parts 870-7505000 Travel Motor YC135 Final Drive Swing Motor
Excavator slew motor DX340 Final Drive 1757110014B DX340 Tvael Gearbox
Excavator SK200-8 Swing Bearing YN40F00026F1 YN40F00026F3 swing motor swing gearbox
excavator spare parts M5X180 hydraulic motor EC240 16808019 Swing Motor
excavator motor parts SH210-5 SH210 MFC160 JCB220 CX210 MFC160 original swing motor excavator ZX60-7 swing gearbox swing motor reducer device
excavator 9260805 slew motor with gearbox ZX200 M5X130CHB swing motor
excavator spare parts MSG-44P-21-16 YC85 SY75 swing slewing hydraulic motor swing gearbox
excavator swing motor assy K105710A DH225-7 slew motor swing gearbox reducer device for excavator
Excavator SK200-6E M5X130CHB-10A-17C swing motor YN15V00571F3 YN32W00004F1 Swing Gear Box
DX60 PC56 SK60 swing motor swing gearbox reducer device
1.high quality and reasonable price delivery 3.consummate after-service4.high-temperature-resistant and high-pressure-resistant
5.well packged and fast delivery
6.Wide range of model types

Every year,we export large quantity of hydraulic cylinder (boom cylinder,arm cylinder and bucket cylinder ) for the following machine models

PC200-1, PC200-5, PC200-6, PC200-7, PC220-6, PC220-7, PC60-5, PC60-6, PC60-7, PC100-5, PC120-5, PC300-5, PC400-5, PC400-6 etc

HitachiEX100-1,EX60-2/3,EC120-2A,EX120-2/3/5,EX160-3,EX200-1/2/3/4/5/6/7/8,EX200-5LC,EX220-1/2/3/5,EX225,EX300-3/5,EX230,EX270,EX350-5,ZAXIS200,ZAXIS210,ZAXIS230 etc
E200B, E320, E320B, E320C, E330, E300B, E330B, High Quality Excavator Parts EC55 EC210 EC240 Track Guard Roller Protector Chain Guard Construction Machinery Parts E330L,312 ,320 ,325, 330, 345, 365, 318 ,D9 ,D82 etc

R55,R60-5/7,R130,R200L,R200-5,R210,R210-5,R220-5,R220-5LC,R225-7,R260LC-5,R280,R290,R300,R305-7,R450-5,R215-7,R210LC-3,R335-7 etc

DH55-5,D60-7,DH130,DH200-2,DH200-5,DH220-3,DH220-5,DH225-7,DH220-7,DH258-7,DH280,DH300, FT 25EL-1.5 Bovine lithium battery Solar panels Rolling shutter tubular motor shutter door motor DH300-5/7,DH290,DH320 etc

KatoHD700-5, HD700-7, HD880-2, HD900-5,HD820-3, HD400-7, HD450-5 etc

DaewooDH220-5, DH280-5 etc

Company Products:
1. Undercarriage parts: track roller, top roller, idler, Idler Cushion, sprocket, track shoe, track link, bolt and nut. Carrier Roller
2. Ground engaging tools: bucket, teeth point, adapter, ripper, cutting edge, grapple, quick coupler, auger drive unit, hydraulic breaker, hydraulic cylinder.
3. Hydraulic spare parts: Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor
4. Operator`s Cab spare parts: Cab Ass`y, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Cast Gear Efficient and Safe Operating Speed Reducer 1 40 Worm Ratio Gearbox Air Compressor
5. Engine parts: transmission, Cylinder Head, Cylinder Block, Turbocharger, Piston, Piston Ring, Metal, Crankshaft, filter, Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor, rotary motor, travel motor,
6. Construction Machine: excavator, bulldozer, crawler crane, wheel loader, motor grader etc.
7. Brands: Hitachi, Komatsu, Liebherr, Case, Cummins, Daewoo, Hyundai, IHI, Sumitomo, Kato, Kobelco, Volvo, Sany, Demag, Fuwa, XCMG, XGMA, Shantui, Xihu (West Lake) Dis.n, High quality trolley overhead enclosed track conveyor chain CZPT etc.
Besides, we provide bulldozers, excavators and loaders in all kinds of brands.

What Is a Gearbox?

A gearbox is the mechanical system of an automobile that allows a vehicle to change gear smoothly. This arrangement of gears is highly complex, which helps to provide a smooth gear change. In this article, we will explore some of the different types of gearboxes, including the Epicyclic gearbox, the Coaxial helical gearbox, and the Extruder helical gearing. These are three of the most common types of gearboxes used in automobiles.


Gearboxes help drivers choose the appropriate gear for the conditions. A lower gear produces the least speed, while a higher gear gives the maximum torque. The number of gears used in a gearbox varies to meet different demands on the road and load. Short gearing provides maximum torque, while tall gearing offers higher top speeds. These features combine to improve the driveability of a vehicle. But what is a gearbox?
The gearbox has a slew of components, including the bearings and seals. Among these components is the gearbox, which is subjected to wear and tear due to metal-to-metal contact. As a result, gearboxes require close monitoring. Various tests are used to assess the condition of gears, such as corrosion and wear. Proactive tests emphasize wear, contamination, and oil condition. However, there are also proactive tests, such as the ferrous density test and the AN test, which monitor additive depletion and abnormal wear.
The separating force is a key factor for the design of a gearbox. The primary radial measurement point should be oriented to monitor normal forces. The secondary measurement point should be located in the opposite direction of rotation from the primary radial measurement point. The separating force generated by a helical gear set is called tangential force. The primary and secondary radial measurement points should be positioned so as to provide information about both normal and tangential forces.
Manual gearboxes are often manual. The driver can control the synchromesh by using a selector rod. This rod moves the synchromesh to engage the gear. Reverse gears are not synchromesh because they are used only when the vehicle is at a standstill. In older cars, the first gear often lacked synchromesh due to cost or lack of torque. Drivers could still use first gear with a double-declutch.

Coaxial helical gearbox

The R series rigid tooth flank helical gearbox features high versatility and good combination. They have a wide range of motor power and allow for fine classification of transmission ratios. The R series gearbox has several advantages, including high efficiency, long service life, and low vibration. This series of gearbox can be combined with a wide range of reducers and variators. Its size and high performance makes it an ideal choice for applications that require maximum torque and load transfer.
The main feature of a helical gearbox is that it presents a fixed velocity ratio, even if the center gaps are not perfectly set. This is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to paper spur gears in terms of radial pitch, since the shafts in the helical gearbox cross at an angle. The center gap of a helical gearbox is the same for both the left and right-handed counterparts.
The EP Series is another popular model of a Coaxial helical gearbox. This series has high torque and a maximum reduction ratio of 25.6:1. It is an ideal choice for the plastic industry, and CZPT offers an extensive range of models. Their center distance ranges from 112 mm to 450 mm. The EP Series has several models with different center distances. In addition to high torque and efficiency, this gearbox has low noise and vibration, and it is easy to assemble and disassemble.
Another type of Coaxial helical gearboxes is the planetary gearbox. They have a high efficiency and power density. Unlike coaxial helical gearboxes, planetary gearboxes have an axis on the same direction as the output shaft. They are easy to integrate into existing drive trains. In addition, they are compact and easy to integrate with existing drive trains. For servo applications, they are another great choice.

Epicyclic gearbox

An epicyclic gearbox is a type of automatic gearbox used to drive cars. Its primary advantage is its compact design, and it is more reliable and efficient than manual gearboxes. It is comprised of a sun gear and two planetary gears, encased in a ring gear called the Annulus. This system is useful for drivers who need to shift gears frequently, as they will become tired if the gears are suddenly changed.
An epicyclic gearbox consists of three different types of gears: ring gear, sun gear, and annular ring gear. The ring gear is the outermost gear and has angular-cut teeth on its inner surface. It is used in conjunction with planetary gears to provide high-speed ratios to vehicles. The sun gear also reverses the direction of the output shaft. This helps reduce transmission error.
An epicyclic gearbox uses multiple planets to transfer power between the planets. This type of gearbox is lightweight and features a high power density. This gearbox has several benefits over a standard single-stage parallel axis gearbox, including multiple load paths, unequal load sharing, and phased meshing. Furthermore, epicyclic gearboxes require more complex transmission error optimisation than their counterparts, including more than one stage.
The objective of epicyclic gearbox research is to provide the lowest transmission error possible. The process includes an initial design and detailed specification. The system is defined by its load spectrum and required ratio. Deflections of the elastic mesh are calculated to understand their strength and how much energy the system can handle. Finally, micro-geometric corrections minimize transmission error. These improvements are crucial to the overall efficiency of an epicyclic gearbox.

Extruder helical gearing

The helix in an extruder helical gearing is fixed at an angle, enabling more interaction with the shaft in the same direction as it moves. As a result, the shaft and the bearing are in constant contact for a long period of time. Typically, extruder helical gearing is used in applications where there is low excitement, such as steel, rolling mills, conveyors, and the oil industry. The bevel gear train also plays a role in these applications.
The CZPT AEX extruder drive gear is specifically developed for this specific application. The gears are compact and lightweight and offer exceptional power density and a long service life. These extruder gears are highly reliable, and they can be used in a wide range of applications, including rubber processing, food production, and recycling plants. CZPT offers both standard and custom gearing for your extruder.
Another advantage of helical gearing is its versatility. Since the helical gearing teeth are inclined at a specific angle, they can be adjusted to meet the specific needs of a given application. These gears also have the advantage of eliminating noise and shock from straight teeth. Unlike other gearing types, they are able to achieve a wide range of loads, from small to large. These helical gears are very durable and are the best option for high-load applications.
In addition to this, asymmetric helical gears have increased flexibility, while asymmetrical helical gears have lower flexural stiffness. The ratio of teeth to the shaft has a positive effect on the strength of the gear. Furthermore, asymmetrical helical gears are easier to manufacture. But before you purchase your next extruder gear, make sure you know what you’re getting into.

1 speed gearbox

CZPT Group Components produces the one speed gearbox. It has the potential to make cars more efficient and environmentally friendly. The gear ratio of a car’s drivetrain is crucial for reaching maximum power and speed. Typically, a one-speed gearbox delivers a maximum of 200 hp. But the speed at which a car can reach this power must be high to get the full benefit from the electric motor. So, how can a one-speed gearbox improve the speed and torque of a car?
A one-speed gearbox is a mechanical device used to switch between second and third gears. It can include multiple gear sets, such as a shared middle gear for switching between second and third gears. It can also have an intermediate gear set that represents a switchable gear in both partial transmissions. The invention also includes a mechanism that makes it easier to change gears. The patent claims are detailed below. A typical one-speed gearbox may include two parts.
Generally, a one-speed gearbox will have up to seven forward gears, with each of these corresponding to a different speed. A one-speed gearbox can have five different gear sets and five different gear levels. It can have synchronized gear sets or last-shelf gear sets. In either case, the gears are arranged in a way that maximizes their efficiency. If the gears are placed on opposite sides of a car, the transmission may be a two-speed one.
CZPT Transmission specializes in the production of high-speed gearboxes. The company’s Milltronics HBM110XT gearbox machine is the perfect tool for this job. This machine has a large working table and a heavy-duty load capacity, making it a versatile option for many kinds of applications. There are also a wide variety of CZPT gearboxes for the automotive industry.

China Best Sales Excavator swing gearbox 31N6-10140 31N6-10180 R210NLC-7 Swing Motor  wholesaler China Best Sales Excavator swing gearbox 31N6-10140 31N6-10180 R210NLC-7 Swing Motor  wholesaler